package tools;

import java.util.concurrent.CyclicBarrier;

/**
 * 增
 */
public class CyclicBarrierDemo {
    public static void main(String[] args) {
        CyclicBarrier cyclicBarrier = new CyclicBarrier(7,() -> {System.out.println("####召唤神龙");});

        for(int i = 1;i <= 7;i++){
            final int tempInt = i;
            new Thread(() -> {
                System.out.println(Thread.currentThread().getName()+"\t 收集到第："+tempInt+"龙珠");
                try{
                    cyclicBarrier.await();
                }catch (Exception e){
                    e.printStackTrace();
                }
            },String.valueOf(tempInt)).start();
        }
    }
}
